Cyber Man
Well-known member
- Joined
- Dec 30, 2023
- Threads
- 9
- Messages
- 769
- Reaction score
- 675
- Location
- California
- Vehicles
- BMW X1, Porsche Cayenne, R1T Perf max, Cyberbeast
Yeah drag makes a huge difference. This is one of the main reasons I went with Airstream. There are SO many factors to consider when it comes to towing range. That’s why I always take towing range test with a grain of salt. My benchmark is 120 miles with 80% battery capacity with a fully loaded rig that “I tow”. If CT can do this, it’s a win for me. Pull through superchargers will eventually expand.Aerodynamics will be the BIGGEST differentiator. Something as simple as the distance between the front of the trailer to the back of the Cybertruck is going to make a difference. Is the trailer a smooth side or shingled? How many air conditioners? Single or tandem? Or the LP tanks enclosed or open. Spare tire on back?
Before you poopoo any of these, think of just how hard that Tesla goes to decrease the drag coefficient. Who would have thought that door handles added so much drag? Wheel covers? Tires? Front air dams?
People also tend to forget that hauling big trailers kill the gas mileage of the tow vehicles. Trailers of this size are common to result in single digit MPGs.
If I tow a box 25’ horse trailer with terrible drag and full of heavy cargo in a freezing temperature, CT range might be 50 miles, but I don’t care because that won’t be my rig or my use case.